SFH756V 데이터 시트보기 (PDF) - Avago Technologies

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SFH756V

Plastic Fiber Optic Transmitter Diode Plastic Connector Housing

Avago Technologies 

Technical Data

Absolute Maximum Ratings

Parameter

Operating Temperature Range

Storage Temperature Range

Junction Temperature

Soldering Temperature(2?mm from case bottom, t ≤ 5 s)

Reverse Voltage

Forward Current

Surge Current (t ≤ 10 μs, D = 0)

Power Dissipation

Thermal Resistance, Junction/Air

Limit Values

Symbol

min.

max.

Unit

TOP

–40

TSTG

–40

TJ

TS

+85

°C

+100

°C

100

°C

260

°C

VR

3

V

IF

50

mA

IFSM

1

A

PTOT

120

mW

RthJA

450

K/W

Characteristics (TA = 25°C)

Parameter

Symbol

Value

Unit

Peak Wavelength

λPeak

660

nm

Spectral Bandwidth

Switching Times (RG = 50 Ω, IF(LOW) = 0.1mA, IF(HIGH) = 50 mA)

10% to 90%

90% to 10%

Δλ

25

nm

μs

tR

0.1

tF

0.1

Capacitance (f = 1 MHz, VR = 0 V)

Forward Voltage (IF = 50 mA)

Output Power Coupled Into Plastic Fiber

(IF = 10 mA) [1]

Temperature Coefficient ΦIN

CO

30

pF

VF

2.1 (≤ 2.8) V

ΦIN

200

μW

(≥ 100)

TCΦ

–0.4

%/K

Temperature Coefficient VF

TCV

–3

mV/K

Temperature Coefficient λPeak

TCλ

0.16

nm/K

Notes:

1. The output power coupled into plastic fiber is measured with a large area detector after a short fiber (about 30 cm). This value must not used for

calculating the power budget for a fiber optic system with a long fiber because the numerical aperture of plastics fibers is decreasing on the first

meters. Therefore the fiber seems to have compared with the specified value a higher attenuation on the first meters.



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